Each 12-ct Master Carton will have either a Printing Plate 1 of 1 or a 1 of 1 Printing Plate Auto!! If you order 12 sets, you will receive 1 12-ct Master Carton. If you order 24 sets, you will receive 2 12-ct Master Cartons (there is not an option to order Master Cartons, only multiple sets).